Shure UL4W/C-LM3-A White UniPlex Cardioid Subminiature Lavalier Microphone with LM3 Connector - Your Perfect Audio Companion
The Shure UniPlex UL4 is a top-notch professional MEMS lavalier microphone, ideal for speech and performance in broadcast, corporate, and conference settings. • Its subminiature design and custom cardioid element offer outstanding audio performance. • Each microphone comes with a storage pouch, single tie clip, and snap-fit windscreen. • The advanced 1.6 mm Shure Plex cable, first seen in the award-winning TwinPlex, is long-lasting due to its dual redundant ground that acts as a secondary shield. It has virtually zero “memory effect,” doesn't kink, and can be fully painted.
Features:
- • Compact 5 mm cardioid subminiature design for discrete placement and better gain-before-feedback
- • Professional sound quality for speech and presentation
- • Advanced 1.6 mm Shure Plex cable with dual redundant ground for long life, immune to memory effect and kinks, and fully paintable
- • Comes in White
- • Connector type: LEMO
- • Kit includes Case, Snap-fit Windscreen, Single Tie Clip
Specifications:
- Microphone Capsule: MEMS
- Polar Pattern: Cardioid
- Frequency Response: 40 Hz to 20 kHz
- Sensitivity: –42.5 dBV/Pa (Pa=94 dB SPL)
- Self-Noise: 32 dB SPL-A A-weighted, Equivalent Acoustical
- Signal-to-Noise Ratio: 62 dB-A
- Maximum SPL: 130.0 dB SPL 1 kHz @ 1% THD, typical
- Dynamic Range: 98 dB Typical
- Microphone Current Draw: 530 μA, maximum
- Bias Voltage Recommended Operating Voltage: 3.5-5 VDC (5.5VDC MAX)
- Housing: Molded ABS
- Polarity: (LEMO) Positive pressure on diaphragm produces positive voltage on Pin 3 with respect to Pin 1
- Cable Diameter: 1.6 mm
- Cable Length: 66.0 in (1.67 m)
- Net Weight: 12.5 g (0.44 oz)
- Capsule Dimensions (L ¡Á D): 17 mm ¡Á 5 mm



The Shure UL4W/C-LM3-A is a white UniPlex cardioid subminiature lavalier microphone with an LM3 connector. It's perfect for broadcast, corporate, and conference speech and performance applications. Its subminiature design makes it easy to discreetly place. The included 1.67 m cable is 1.6 mm in diameter. It weighs only 0.44 oz (12.5 g).